Sold - BCM KMR-10. Installed once, and then put back in the box when I realized I couldn’t use a direct-thread silencer like the Trek on a 10.5" barrel with this rail. Great condition is every way, mark free except a little scuffing on the barrel nut. KMR wrench is included if you need it - not pictured. Comes with extra 3" and 4" 1913 rail sections, for two each. $215 shipped, or would also trade for a KMR 9, on the off chance that someone has one to trade.
I have two of the Rubber City Armory Black Nitride BCGs, both with about 4-8 mags through each. Can’t give an exact round count, but low on both. Very clean and work 100% - I just got several BCM Bolt Carrier Groups and want to standardize. I think I have the boxes for both of these. $140 shipped each. or both for $275.
These are clean and well-kept, very little wear.
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